Scrolling of Supramolecular Lamellae in the Hierarchical Self-Assembly of Fibrous Gels
作者:Christopher D. Jones、Stuart R. Kennedy、Martin Walker、Dmitry S. Yufit、Jonathan W. Steed
DOI:10.1016/j.chempr.2017.09.001
日期:2017.10
Lamellar supramolecular assemblies are a common feature of fibrous gels formed by molecules such as peptides and ureas. Competition between gelation and crystallization is highly solvent dependent and can be governed by the dynamics of nascent lamellae in solution. We hypothesize that gel fibrils are formed when the scrolling of lamellae outpaces multilayer stacking. Crystallographic data on model